UNI EN 842 : 2009
Current
The latest, up-to-date edition.
SAFETY OF MACHINERY - VISUAL DANGER SIGNALS - GENERAL REQUIREMENTS, DESIGN AND TESTING
19-03-2009
Foreword
1 Scope
2 Normative references
3 Definitions
4 Safety and ergonomic requirements
4.1 General
4.2 Detectibility
4.3 Discriminability
4.4 Glare
4.5 Distance
4.6 Duration
5 Physical measurements
6 Subjective visual check
Annex A (informative) - Bibliography
Annex ZA (informative) - Relationship between this
European Standard and the Essential Requirements
of EU Directive 98/37/EC, amended by 98/79/EC
Annex ZB (informative) - Relationship between this
European Standard and the Essential Requirements
of EU Directive 2006/42/EC
Provides criteria for the perception of visual danger signals in the area that people are intended to perceive and to react to such a signal.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| I.S. EN 842:1997 | Identical |
| EN 842:1996+A1:2008 | Identical |
| NF EN 842 : 1996 + A1 2008 | Identical |
| NS EN 842 : 1996 + A1 2008 | Identical |
| NBN EN 842 : 1996 + A1 2009 | Identical |
| SN EN 842+A1:2008 | Identical |
| NEN EN 842 : 1997 + A1 2008 | Identical |
| BS EN 842 : 1996 | Identical |
| UNE-EN 842:1997 | Identical |
| EN 981:1996+A1:2008 | Safety of machinery - System of auditory and visual danger and information signals |
| IEC 60073:2002 | Basic and safety principles for man-machine interface, marking and identification - Coding principles for indicators and actuators |
| EN 60073:2002 | Basic and safety principles for man-machine interface, marking and identification - Coding principles for indicators and actuators |
| IEC 60050-845:1987 | International Electrotechnical Vocabulary (IEV) - Part 845: Lighting |
| EN 292-2 : 91 AMD 1 95 | SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - TECHNICAL PRINCIPLES AND SPECIFICATION |
| IEC 61310-1:2007 | Safety of machinery - Indication, marking and actuation - Part 1: Requirements for visual, acoustic and tactile signals |
| ISO 3864:1984 | Safety colours and safety signs |
| EN 61310-1:2008 | Safety of machinery - Indication, marking and actuation - Part 1: Requirements for visual, acoustic and tactile signals |
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